Part 8: Twist Mountain · Surf usable

Surf: HM03 in Twist Mountain, the same spot as Black and White

Twist Mountain · Surf usable opens 3 areas. There are 2 trainers standing in them.

Where to go

1. Mistralton Cave 1F — 2F

   Wild: Diglett 50% · Lv —, Drilbur 50% · Lv —, Onix 20% · Lv —, Rhyhorn 20% · Lv — +8 more

2. Mistralton Cave 3F (Guidance Chamber)

   Wild: Dugtrio 50% · Lv —, Excadrill 50% · Lv —, Rhydon 20% · Lv —, Steelix 20% · Lv — +8 more

3. Mistralton Cave

   Trainers: Hiker Hugh Lv 52, Hiker Clarke Lv 53

Everything you can have caught by this checkpoint · Open the interactive guide

This game's documentation doesn't say where 11 of its 355 fights happen, so those trainers are on no part of this walkthrough; they are all on the Trainers page.